Wathai 40mm PWM Server Fan 12V 4 Pin CPU Static Pressure Fan Dual Ball

Key features

• Dual ball bearings ensure 50,000 hours, resisting heat/dust in demanding PSU or 1U chassis environments, far exceeding standard computer fan
• 4Pin PWM Fan: Broad PWM range (up to 13000 RPM) via 4-pin control delivers potent airflow when needed GPU/ CPU zones or whisper-quiet operation, eliminating jet engine noise
• High-Pressure Compact: This 40x40x20 mm unit ideal for dense heatsink arrays or as a potent low-profile CPU cooler component
• Multi-Device Solution: Perfect fit for 1U systems, network gear (routers/switches/NAS), DVRs, Mini-ITX builds, HTPCs, storage enclosures, and 3D printer hotends
• DC Small 12V Fan: Standard 4 pin connector with 15 cm cable ensures easy hookup to any 12-volt source, compatible with legacy headers (2-pin/3-pin) for maximum flexibility

Free shipping included. 30-day hassle-free returns.